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Big_Sky - Wind Forecast
Location: 45.28N 111.45W
Base Elevation: 6800 ft
Peak Elevation: 11166 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 18Z Mon 12JAN2026
Day Frcst Time/Date Speed (kts) Gust (kts) Dir (degs) MidSpd (kts) Gust (kts) Dir (degs)
Mon 11AM 12JAN26 32.1 48.2 122 36.7 55.1 189
Mon 02PM 12JAN26 34.5 51.8 251 40.0 59.9 192
Mon 05PM 12JAN26 36.2 54.3 121 41.9 62.9 193
Mon 08PM 12JAN26 37.9 56.8 252 41.2 61.8 192
Mon 11PM 12JAN26 35.8 53.6 122 40.0 59.9 189
Tue 02AM 13JAN26 36.7 55.1 252 38.7 58.1 193
Tue 05AM 13JAN26 39.7 59.6 250 42.2 63.3 190
Tue 08AM 13JAN26 40.6 60.9 251 40.2 60.4 190
Tue 11AM 13JAN26 37.4 56.0 247 34.8 52.2 186
Tue 02PM 13JAN26 34.7 52.1 244 28.0 42.0 181
Tue 05PM 13JAN26 29.0 43.5 250 19.5 29.2 190
Tue 08PM 13JAN26 26.3 39.4 256 15.9 23.9 199
Tue 11PM 13JAN26 20.8 31.2 258 12.2 18.3 202
Wed 02AM 14JAN26 19.6 29.4 257 12.6 18.9 200
Wed 05AM 14JAN26 19.8 29.7 256 13.1 19.6 200
Wed 08AM 14JAN26 18.8 28.3 259 11.2 16.7 204
Wed 11AM 14JAN26 16.8 25.2 257 10.8 16.2 201
Wed 02PM 14JAN26 16.5 24.8 254 11.6 17.5 195
Wed 05PM 14JAN26 19.8 29.7 256 17.6 26.4 198
Wed 08PM 14JAN26 19.7 29.6 256 18.4 27.6 199
Wed 11PM 14JAN26 21.9 32.9 254 20.4 30.6 197
Thu 02AM 15JAN26 27.6 41.3 252 28.2 42.3 193
Thu 05AM 15JAN26 26.7 40.0 248 25.3 38.0 188
Thu 08AM 15JAN26 22.4 33.7 247 15.1 22.7 186
Thu 11AM 15JAN26 19.6 29.4 248 13.7 20.5 187
Thu 02PM 15JAN26 26.6 40.0 247 20.8 31.1 187
Thu 05PM 15JAN26 23.3 34.9 249 17.7 26.6 190
Thu 08PM 15JAN26 22.7 34.0 250 15.9 23.8 190
Thu 11PM 15JAN26 23.2 34.8 246 15.8 23.7 183
Fri 02AM 16JAN26 23.5 35.3 236 16.7 25.1 169
Fri 05AM 16JAN26 22.8 34.2 234 14.0 21.0 165
Fri 08AM 16JAN26 22.3 33.4 105 12.4 18.7 163
Fri 11AM 16JAN26 21.4 32.1 109 14.3 21.5 169
Fri 02PM 16JAN26 20.5 30.7 109 17.3 25.9 170
Fri 05PM 16JAN26 21.9 32.8 249 20.9 31.3 187
Fri 08PM 16JAN26 21.7 32.6 251 17.0 25.5 192
Fri 11PM 16JAN26 17.2 25.8 246 9.6 14.4 184
Sat 02AM 17JAN26 19.5 29.3 250 10.6 15.8 191
Sat 05AM 17JAN26 17.7 26.5 254 8.1 12.1 196
Sat 08AM 17JAN26 16.5 24.7 258 8.4 12.6 202
Sat 11AM 17JAN26 17.0 25.5 252 10.7 16.1 193
Sat 02PM 17JAN26 18.4 27.6 255 17.5 26.2 197
Sat 05PM 17JAN26 17.7 26.5 259 15.3 22.9 204
Sat 08PM 17JAN26 15.1 22.6 264 11.4 17.1 211
Sat 11PM 17JAN26 14.1 21.2 263 12.3 18.5 209
Sun 02AM 18JAN26 15.3 23.0 260 15.6 23.3 204
Sun 05AM 18JAN26 17.1 25.6 259 17.1 25.6 203
Sun 08AM 18JAN26 15.6 23.4 264 13.7 20.5 210
Sun 11AM 18JAN26 12.6 18.9 137 10.7 16.0 213
Sun 02PM 18JAN26 11.8 17.7 266 11.4 17.1 214
Sun 05PM 18JAN26 15.2 22.8 266 13.2 19.9 213
Sun 08PM 18JAN26 17.0 25.6 131 16.0 23.9 204
Sun 11PM 18JAN26 18.6 27.9 128 19.3 28.9 199
Mon 02AM 19JAN26 15.2 22.8 260 14.1 21.1 204
Mon 05AM 19JAN26 17.8 26.7 120 21.3 32.0 185
Mon 08AM 19JAN26 17.3 25.9 241 19.1 28.6 170
Mon 11AM 19JAN26 13.6 20.4 234 13.2 19.8 164
Mon 02PM 19JAN26 12.5 18.8 106 12.4 18.6 164
Mon 05PM 19JAN26 9.9 14.8 247 10.1 15.1 184
Mon 08PM 19JAN26 10.5 15.8 127 12.9 19.4 197
Mon 11PM 19JAN26 10.8 16.2 188 16.0 24.0 202
Tue 02AM 20JAN26 16.1 24.2 184 24.4 36.6 197
Tue 05AM 20JAN26 22.1 33.1 124 30.3 45.5 192
Tue 08AM 20JAN26 22.1 33.1 125 30.3 45.5 194
Tue 11AM 20JAN26 19.8 29.7 129 28.6 42.9 195
Tue 02PM 20JAN26 22.0 32.9 256 30.7 46.0 198
Tue 05PM 20JAN26 19.2 28.8 126 27.1 40.7 193
Tue 08PM 20JAN26 17.6 26.4 127 25.0 37.5 196
Tue 11PM 20JAN26 21.0 31.5 126 28.1 42.2 194
Wed 02AM 21JAN26 24.7 37.0 125 34.2 51.3 191
Wed 05AM 21JAN26 19.4 29.1 134 29.2 43.8 194
Wed 08AM 21JAN26 19.3 28.9 130 28.5 42.7 195
Wed 11AM 21JAN26 18.9 28.3 189 26.1 39.2 200
Wed 02PM 21JAN26 19.7 29.5 188 25.7 38.6 198
Wed 05PM 21JAN26 22.1 33.1 173 33.8 50.7 188
Wed 08PM 21JAN26 18.9 28.3 120 27.6 41.3 186
Wed 11PM 21JAN26 20.1 30.2 121 30.4 45.5 180
Thu 02AM 22JAN26 20.6 30.9 121 29.4 44.0 180
Thu 05AM 22JAN26 18.4 27.6 123 27.7 41.5 181
Thu 08AM 22JAN26 24.3 36.5 243 36.9 55.4 185
Thu 11AM 22JAN26 19.3 29.0 238 26.4 39.7 178

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